13864338

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13513}}^1$

素因数の和:13543

約数の個数: 32

約数和(自身を含む): 32433600

約数和(自身を除く): 18569262

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 13513, 27026, 40539, 81078, 121617, 243234, 256747, 364851, 513494, 729702, 770241, 1540482, 2310723, 4621446, 6932169, 13864338]

約数ペア:

[(1, 13864338), (2, 6932169), (3, 4621446), (6, 2310723), (9, 1540482), (18, 770241), (19, 729702), (27, 513494), (38, 364851), (54, 256747), (57, 243234), (114, 121617), (171, 81078), (342, 40539), (513, 27026), (1026, 13513)]